NATIONAL LUNA DC-25 Distribution Box

NATIONAL LUNA DC-25 Distribution Box

Regular price $1,050.00

  • The National Luna DC25 Distribution Box is ideally suited to fixed installations such as trailers, caravans and campers where the auxiliary batteries are separated from the charge system.

    The DC25 Distribution Box features a high-performance 25A DC-DC charge system that offers charging from the vehicle alternator as well as from Solar panels. Multiple outputs offer USB charging and fused DC sockets for connecting 12V devices.

    The DC25 Distribution Box supports 12V lead-acid (wet, calcium, Gel, AGM) as well as lithium batteries.


    • Built-in DC-DC Charger
    • Built-in Battery Gauge
    • 1x Solar input
    • 2 x Dual USB QuickCharge ports
    • 3 x DC Sockets standard (2 x Cigar, 1 x Hella)
    • 2 x 50A Grey coupler plugs standard
    • NL5 Intelligent Charger port (charger available separately)
    • Fused Outputs
    • Dimensions : 257mm x 261mm x 120mm (L x W x H)

    DC-DC Features :

    • True 25A output current
    • 6-stage intelligent charge algorithm
    • 12V and 24V input
    • Smart-alternator compatible
    • 25A, 375W MPPT solar regulator
    • Supports solar panels up to 42V
    • AGM, Gel, Wet, Calcium, Lithium Ion batteries supported
    • Battery temperature compensation for safe charging
    • Short-circuit protected
    • Reverse-polarity protected
    • Over-voltage protected
    • Over-temperature protected
    • Optional remote monitor